53362044636 has 24 divisors (see below), whose sum is σ = 124519553424. Its totient is φ = 17786188800.

The previous prime is 53362044557. The next prime is 53362044653. The reversal of 53362044636 is 63644026335.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58236 + ... + 331836.

It is an arithmetic number, because the mean of its divisors is an integer number (5188314726).

Almost surely, 2^53362044636 is an apocalyptic number.

It is an amenable number.

53362044636 is an abundant number, since it is smaller than the sum of its proper divisors (71157508788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53362044636 is a wasteful number, since it uses less digits than its factorization.

53362044636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289861 (or 289859 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 42.

The spelling of 53362044636 in words is "fifty-three billion, three hundred sixty-two million, forty-four thousand, six hundred thirty-six".